78839994

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{130099}}^1$

素因数の和:130205

約数の個数: 16

約数和(自身を含む): 159242400

約数和(自身を除く): 80402406

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 130099, 260198, 390297, 780594, 13139999, 26279998, 39419997, 78839994]

約数ペア:

[(1, 78839994), (2, 39419997), (3, 26279998), (6, 13139999), (101, 780594), (202, 390297), (303, 260198), (606, 130099)]